提前致谢。
我在“index.html”下面有一段代码
<!DOCTYPE html>
<html>
<head>
</head>
<body>
{% block content %}{% endblock %}
</body>
</html>
我为“index.html”的孩子提供了另一个html代码(“maintab.html”)
{% extends "encyclopeida/index.html" %}
{% block content %}
<p>Hello world</p>
{% endblock %}
但它不起作用.. 我的联系路径是 “浏览器 - &gt;”http://localhost/encyclopedia/“(按网址) - &gt;功能def(”by view.py“) - &gt; index.html”
以下是我的文件夹结构。
最后这是我的setting.py和view.py
# Application definition
INSTALLED_APPS = [
'encyclopedia.apps.EncyclopediaConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'projectstarbucks.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'projectstarbucks.wsgi.application'
from django.shortcuts import render
from .models import Content, Service
# Create your views here.
def index(request):
source_list = Content.objects.order_by('id')
menu_list = Service.objects.order_by('id')
context = {'source_list':source_list,'menu_list':menu_list}
return render(request, 'encyclopedia/index.html', context)
答案 0 :(得分:0)
您需要呈现maintab.html
扩展index.html
。
return render(request, 'path/to/maintab.html' , context)
答案 1 :(得分:0)
你没有在这里传递maintab.html
def index(request):
source_list = Content.objects.order_by('id')
menu_list = Service.objects.order_by('id')
context = {'source_list':source_list,'menu_list':menu_list}
return render(request, 'encyclopedia/maintab.html', context)
答案 2 :(得分:0)
好像你想在mainlab.html
内包含index.html
。
然后,将mainlab.html
更改为:
{% block content %}
<p>Hello world</p>
{% endblock %}
然后在index.html
:
<!DOCTYPE html>
<html>
<head>
</head>
<body>
{% include "maintab.html" %}
</body>
</html>